Add multi-inputs.

app.py

@@ -47,8 +47,11 @@ print("Ready to use.")
 
 
 
-def process_midi(MIDI_File):
-    name = Path(MIDI_File.name)
+def process_midi(MIDI_File, text_for_sonification, randomness):
+    if MIDI_File is not None:
+        name = Path(MIDI_File.name)
+    else:
+        name = Path('C Major Scale.midi')
     
     # create the model input object
     item = MusicItem.from_file(name, data.vocab)
@@ -72,9 +75,13 @@ def process_midi(MIDI_File):
 
 iface = gr.Interface(
     fn=process_midi, 
-    inputs=["file"], 
+    inputs=[
+        gr.inputs.File(optional=True),
+        "text", 
+        gr.inputs.Slider(0, 100)
+        ], 
     outputs="audio",
-    examples=['C major scale.midi']
+    # examples=['C major scale.midi']
 )
 
 iface.launch()